.box {
    background: #eee;
    width: 100vw;
    height: 100vh;
}

.city {
    background: #fff;
    height: 30px;
    line-height: 30px;
    margin-left: 10px;
    margin-right: 10px;
    border-radius: 10px;
}

.city span {
    color: #7d28ca;
    padding-left: 10px;
    font-weight: bold;
}

.search {
    border-left: solid 1px #958d8f;
    color: #958d8f !important;
    margin-left: 10px;
    font-size: 15px;
}

.search-size {
    float: right;
    color: #fff !important;
    width: 30px;
    height: 30px;
    background: #7d28ca;
    padding-right: 5px;
    border-radius: 10px;
}
.hotcity-list {
    display: flex;
    flex-wrap: wrap;
    padding: 0px 10px;
}

.hotcity-list span {
    background: #fff;
    padding: 5px 30px;
    margin: 10px;
}